How to choose nondestructive testing of titanium materials
1. Raw material inspection
1) Sheet: UT
2) Forgings and bars: UT, MT, PT
3) Pipe: UT (RT), MT (PT)
4) Bolt: UT, MT (PT2)
2. Welding inspection
1) Groove position: UT, PT (MT)
2) Welded part: PT (MT)
3) Butt weld: RT (UTD), MT (PT)
4) Fillet welds and T-welds: UT (RT), PT (MT)
3. Other inspection
1) Tool fixture weld scar MT (PT)
2) Composite material, composite layer detection, explosive composite layer: UT
3) Composite material composite layer detection, surfacing composite layer, before surfacing: MT (PT)
4) Composite material composite layer detection, surfacing composite layer, after surfacing: UT, PT
5) After hydrostatic test: MT
